HP ProBook 4420s HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Mai - Page 62
to which the keyboard cable is attached, and, from the system board.
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2. Slide the keyboard back toward the display (1), and then rotate it right (2) until it rests upside down on the right side of the computer. 3. Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is attached, and disconnect the keyboard cable (2) from the system board. 4. Remove the keyboard (3). 54 Chapter 4 Removal and replacement procedures
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2.
Slide the keyboard back toward the display
(1)
, and then rotate it right
(2)
until it rests upside
down on the right side of the computer.
3.
Release the zero insertion force (ZIF) connector
(1)
to which the keyboard cable is attached, and
disconnect the keyboard cable
(2)
from the system board.
4.
Remove the keyboard
(3)
.
54
Chapter 4
Removal and replacement procedures